*{
    padding: 0;
    margin: 0;
}
#box{
    width:1000px;
    height:500px;
    margin:0 auto;
    margin-top: 50px;
    border: 1px solid #999;
}
span{
    color:#999;
}
.backColor{
    background-color: #F1F1F1;
}
.btnRight{
    float: right;
}
.bodyBox{
    width: 90%;
    margin: 0 auto;
    background-color: #FDFDFD;
}
.layui-card-header{
    width: 106%;
}
.layui-form-label{
    width: 90px;
}
.layui-input{
    width: 350px;
}